when we went on school trips, we used to think that the bus might fall apart when it went over railroad tracks (or get hit by a train, i suppose) so everyone had to put their fingers on any screws or nails or whatever that they could see (that held the bus together) so they wouldn't fall out. i thought it was dumb, so i rarely did it (except when threatened by the bigger, meaner kids).
A childhood belief about buses

others believed things like this
- i used to think that biting my nails would make my fingers fall off! ;)— Cassandra
- My mom would tell me to stay off the railroad tracks because the trains were silent and super fast.— Roger
- I used to believe that if you held a Guinea pig upside down, it's eyes would fall out.— james
- i used to believe that if you put a penny on a train tracks that it would derail it — ROSS
- For some reason, I used to believe that women only got raped on train tracks.
— Jessica Tinch - I thought if you trip and fall down you fall at the speed of light!— Dietrich Corby